births

Data from 500 singleton births in a London Hospital

datasets

Functions for demographic and epidemiological analysis in
        the Lexis diagram, i.e. register and cohort follow-up data,
        including interval censored data and representation of
        multistate data. Also some useful functions for tabulation and
        plotting. Contains some epidemiological datasets.

Bendix Carstensen

A package for statistical analysis in epidemiology.

births function

A data frame with 500 observations on the following 8 variables.
  <tabular>rl</tabular>{
    <code>id</code>: 	Identity number for mother and baby. <code>bweight</code>: 	Birth weight of baby. <code>lowbw</code>: 	Indicator for birth weight less than 2500 g. <code>gestwks</code>: 	Gestation period. <code>preterm</code>: 	Indicator for gestation period less than 37 weeks. <code>matage</code>: 	Maternal age. <code>hyp</code>: 	Indicator for maternal hypertension. <code>sex</code>: 	Sex of baby: 1:Male, 2:Female. }

births: Births in a London Hospital

Description

Usage

Arguments

format

source

References

Examples